Patent · US Expired

Immunochemical process of measuring physiologically active substances

US4248965A · kind A · utility

38Cited by
5References
12Claims
0Family size

Assignee

Inventors

Key dates

Filing dateOct 3, 1977
Grant dateFeb 3, 1981
Priority date
Expiry dateOct 3, 1997

Classification

  • Technology area (CPC Y)Emerging Cross-Sectional Technologies
  • CPC primaryY10S436/818
  • WIPO fieldMeasurement
  • WIPO sectorInstruments

Abstract

Immunochemical measurement by either (1) the reaction of the measurement substance with the insolubilized substance and then the reaction of the reaction product of the first procedure with the labeled substance or (2) the reaction of the measurement substance with the labelled substance and then the reaction of the resulting reaction product with the insolubilized substance, or (3) the simultaneous reaction of the three substances.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.